Japan is one I believe. America was a English colony so that’s not right. Europe was big into Jesus and money, as they colonized they tried to model all societies after themselves and part of that was spreading Christianity. Also they had more money I guess
True, if the number of prey decreases, the predators will have nothing left to eat and will slowly starve.
Answer:
advocacy for the separation of church ana state
For one thing the Balfour Declaration was honored. That lead directly to the formation of the State of Israel.
Trials like Neurenberg could take place charging world leaders with crimes against humanity. These courtrooms have teeth. They can sentence people. That takes care of other people.
It brought closer relations between Christian leaders and Jewish leaders. Anti Semitism tended to became unfashionable.
You might want to google the Holocaust Museum in Washington DC for more points to write about. What I've given you should get you started.